1.1k citations · 4.8k across the 58 of their papers we have counts for
Showing 2014 · cond-mat.str-elShow all
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cond-mat.str-el2014★ 64 cited
Corner contribution to the entanglement entropy of strongly-interacting O(2) quantum critical systems in 2+1 dimensions
E. M. Stoudenmire, Peter Gustainis, Ravi Johal +2
In a D=2+1 quantum critical system, the entanglement entropy across a boundary with a corner contains a subleading logarithmic scaling term with a universal coefficient. It has bee…
cond-mat.str-el2014★ 81 cited
Corner contribution to the entanglement entropy of an O(3) quantum critical point in 2+1 dimensions
Ann B. Kallin, E. M. Stoudenmire, Paul Fendley +2
The entanglement entropy for a quantum critical system across a boundary with a corner exhibits a sub-leading logarithmic scaling term with a scale-invariant coefficient. Using a N…